25108842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20023}}^1$

素因数の和:20058

約数の個数: 32

約数和(自身を含む): 57669120

約数和(自身を除く): 32560278

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 20023, 40046, 60069, 120138, 220253, 380437, 440506, 660759, 760874, 1141311, 1321518, 2282622, 4184807, 8369614, 12554421, 25108842]

約数ペア:

[(1, 25108842), (2, 12554421), (3, 8369614), (6, 4184807), (11, 2282622), (19, 1321518), (22, 1141311), (33, 760874), (38, 660759), (57, 440506), (66, 380437), (114, 220253), (209, 120138), (418, 60069), (627, 40046), (1254, 20023)]